TENACITY products

TENACITYTM No. 6 contains an addition of elemental boron which improves filler metal wetting on refractory metals and difficult to wet materials such as tungsten carbide and PCD.

Variants, such as TENACITY No. 125 are also available which are suitable for bronze welding and components requiring extended heating cycles, low silver or copper-based brazing filler metals.

 

Boron modified

EN1045 Working Range
FH12 550 - 800oC

 

TENACITY No.6 Flux Powder is a brown boron modified flux for use on tungsten carbide and materials containing refractory metals. It has superior fluxing activity to many other products of its type.

It is recommended for improving wetting of the filler metal on cemented tungsten carbide.

It is also used for tungsten carbide backed PCD and for grades of cast iron.

Other
MSRR9500/127

EN1045 Working Range
FH12 550 - 800oC

 

TENACITY No.6 Flux Powder is a brown boron modified flux for use on tungsten carbide and materials containing refractory metals. It has superior fluxing activity to many other products of its type.

It is recommended for improving wetting of the filler metal on cemented tungsten carbide.

It is also used for tungsten carbide backed PCD and for grades of cast iron.

Other
MSRR9500/127

 

EN1045 Working Range
FH12 600 - 900oC

 

TENACITY No.5A Flux Powder is designed for use on stainless steel, tungsten carbide and materials containing refractory metals in instances where there is a need for a higher temperature flux with improved wetting.

It is recommended for improving wetting of the filler metal on cemented tungsten carbide.

It is also used for tungsten carbide backed PCD and refractory metals.

TENACITY No. 5A Flux Powder has good ‘temperature-time stability’ and overheat resistance.

Working Range
600 - 875oC

 

TENACITY No.3A Flux Paste is a non-standard boron modified flux for use on stainless steel, tungsten carbide and materials containing refractory metals.

It is recommended for improving wetting of the filler metal on cemented tungsten carbide.

It is also used for tungsten carbide backed PCD and for grades of cast iron.

Medium and high temperature

EN1045 Working Range
FH10 600 - 850oC

 

TENACITY No.4A Flux Powder is a medium temperature flux intended for use with lower silver content brazing filler metals or where a higher working range flux is needed.

It is recommended for silver brazing where a higher working range flux is needed such as with lower silver content filler metals. TENACITY No. 4A Flux Powder is also used for brazing large copper alloy components and phosphorus containing filler metals.

Other
MSRR9500/130

EN1045 Working Range
FH10 600 - 900oC

 

TENACITY No. 5 Flux Powder is a high temperature silver brazing flux with a long life and wide working range. It is restrictive when molten and forms insoluble glass-like residues.

It is recommended for prolonged heating operations and large assemblies in steel or copper.

TENACITY No. 5 Flux Powder is also used on stainless steel above 700˚C and for controlling filler metal spread.

Other
MSRR9500/126

EN1045 Working Range
FH21 750 - 1000oC

 

TENACITY No.20 Flux Powder is a high temperature flux designed for bronze welding/braze welding/brazing with ArgentelTM brass type filler metals.

It is recommended for bronze or braze welding operations and copper, mild and low alloy steels.

TENACITY No.20 Flux Powder is used with copper-based filler metals.

EN1045 Working Range
FH21 750 - 1200oC

 

TENACITY No.125 Flux Powder is a high temperature flux powder suitable for use with ARGENTEL™ and JM BRONZE™ filler metals.

It is used on mild and low alloy steels and tungsten carbide.

It is also recommended to use it with copper-based brazing filler metals and JM BRONZE filler metals such as F BRONZE™.

EN1045 Working Range
FH21 750 - 1200oC

 

TENACITY No.125 Flux Paste is a high temperature flux paste suitable for use with ARGENTEL™ and JM BRONZE™ filler metals.

It is used on mild and low alloy steels and tungsten carbide.

It is recommended to use with copper-based brazing filler metals and JM BRONZE filler metals such as F BRONZE™.

Specialised fluxes

EN1045 Working Range
FH10 550 - 800oC

 

TENACITY No. 2 Modified Flux Powder is formulated for use as a flux for coating silver brazing rods. It is a specially milled white flux powder which is active early in its working range.

EN1045 Working Range
FH10 550 - 750oC

 

TENACITY No. 14 Flux Powder is a specialised silver brazing flux used on brass where red staining due to oxidation of zinc is a problem.

It is recommended for brass where red staining is a problem and low temperature hand torch brazing operations.

TENACITY No. 14 Flux Powder is being active early in its working range.

Get in touch

Dalton O’Brien

UK

    Send a message
    Mario Porta

    Mario Porta

    Switzerland, Austria and Germany

      Send a message
      Michela Grout

      Michela Grout

      Rest of the world

        Send a message